Still interested in getting others thoughts and measurements on a variety of cars. I am starting to wonder if a bit of tower sag is really that critical as long as the car still aligns well. Your upper A-arm adjustments are at the bottom of the tower. If your towers are 1/4" narrower than others, that hopefully would mean 1/8" each (could be that just one moved, however). But, 1/8" at the top could translate to less than 1/16" where the A-arms are ... easily taken up with a shim. So, that would mean that variances would most affect the fit of a solid bar in my mind.
if these...shock tower measurments... are an exact on all Mav/Comets...this would be the...only exact measurment...on the whole car...
i would think if you are having...sagging shock towers... either your...strut rod crossmember is twisted, cowl or radiator support has buckled... all this would have been done by the...upper A-arm. i think the A-arm would have folded up/down backwards/forwards before it twisted/buckled any one of these. ......
i read this in an advertisement for strut tower braces... "The last thing you want to feel when you're carving the corners is chassis flex." i think if you "carve" a corner tight enough to flex the towers, what you feel is...seat pucker...
Thst's what I been thinking.. too much thinking.. lol I am NOT getting my inch meter on those lol.. I have slight damage where my right front A arm connects. I may be over worried after all this over thinking. When I removed my fenders the right one sorta poped when I loosened the last bolt. The hood fit good so may be nothing. The fact that the upper A arm bolts are splined and short tell me that I can not put shims there. The lower ecentric also only adjusts so much. I will get back to these concerns when I get there. I still gotta paint
...another...tid-bit... "Their tests revealed a surprise, shock towers do not collapse inward. Rather, they spread apart under hard cornering". ... ...
MY concern is due to the fact that I run 50's on front.. I don't know if that affects or strains the towers. I don't do any "hard" cornering or at least I don't plan to.